Win32:InstallCore-IU [PUP] removal tips

The Win32:InstallCore-IU [PUP] is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.

Gridinsoft Anti-Malware

Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.

DOWNLOAD NOW

6-day free trial available.

What Win32:InstallCore-IU [PUP] virus can do?

• Behavioural detection: Executable code extraction – unpacking
• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Creates RWX memory
• Guard pages use detected – possible anti-debugging.
• A process attempted to delay the analysis task.
• Dynamic (imported) function loading detected
• Performs HTTP requests potentially not found in PCAP.
• Enumerates running processes
• Expresses interest in specific running processes
• Reads data out of its own binary image
• CAPE extracted potentially suspicious content
• The binary contains an unknown PE section name indicative of packing
• Authenticode signature is invalid
• Attempts to modify proxy settings

How to determine Win32:InstallCore-IU [PUP]?

File Info:
name: 356A33FBAF4DAAAD2644.mlw
path: /opt/CAPEv2/storage/binaries/4a894db72f372ec812e472b648b5ea69395674f5ecf32bb4cfe89e7b0113b3e3
crc32: 9D3E2406
md5: 356a33fbaf4daaad264443f64ac664a5
sha1: d1ae639476247d94c824aa3414cb8625af1f5c8f
sha256: 4a894db72f372ec812e472b648b5ea69395674f5ecf32bb4cfe89e7b0113b3e3
sha512: be83f311f28412aff05e158cfb28719d054dec44b1de20488dd21cea329a1ee3ea93da430bbacacebab4211ee6d7f77a93305eb650834c4b03ac162f1a47588b
ssdeep: 12288:9SvpW6v/HC/SCjwoU71fhtcL89YbwB5VYo0qWpytCLtillmV0sq:9SvIyHC/X8oCdf/9jY7RElvs
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T187C42211DC229471E062CD706A1682D0C966FE567CF9F84A398C4F4C9F3B4EB895E3A9
sha3_384: fdd27999ada7e635f7bbfc8c0a3a44d988805b7a74006d0edbbba75f29b8e4b2c00c841e73d18d8bf361ae0c864ae80b
ep_bytes: 558bec83c4c453565733c08945f08945
timestamp: 1992-06-19 22:22:17

Version Info:
Comments: This installation was built with Inno Setup.
CompanyName:                                                             
FileDescription:                                                             
FileVersion:                     
LegalCopyright:                                                                                                     
ProductName:                                                             
ProductVersion:                     
Translation: 0x0000 0x04b0

Win32:InstallCore-IU [PUP] also known as:

How to remove Win32:InstallCore-IU [PUP]?

• Download and install GridinSoft Anti-Malware.
• Open GridinSoft Anti-Malware and perform a “Standard scan“.
• “Move to quarantine” all items.
• Open “Tools” tab – Press “Reset Browser Settings“.
• Select proper browser and options – Click “Reset”.
• Restart your computer.